Introducción: En Cuba, la oclusión intestinal mecánica es una de las causas más frecuentes de abdomen agudo y constituye la segunda causa de cirugía de urgencia. Objetivo: Caracterizar una serie de pacientes intervenidos quirúrgicamente, con diagnóstico de obstrucción intestinal mecánica. Métod...
Abstract Ectopic pregnancy is the leading cause of pregnancy-related death during the first trimester, and it occurs in 1 to 2% of pregnancies. Over 90% of ectopic pregnancies are located in the fallopian tube. Abdominal pregnancy refers to an ectopic pregnancy that has implanted in the peritoneal cavity...
Abstract Purpose To Compare the extent and intensity of adhesions formed between the intra-abdominal organs and the intraperitoneal implants of polypropylene mesh versus polypropylene/polyglecaprone versus polyester/porcine collagen used for correction of abdominal wall defect in rats. Methods After ...
Pared Abdominal/patología,
Colágeno/administración & dosificación,
Colágeno/efectos adversos,
Dioxanos/administración & dosificación,
Dioxanos/efectos adversos,
Ensayo de Materiales,
Enfermedades Peritoneales/etiología,
Poliésteres/administración & dosificación,
Poliésteres/efectos adversos,
Polipropilenos/administración & dosificación,
Polipropilenos/efectos adversos,
Ratas Wistar,
Mallas Quirúrgicas/efectos adversos,
Adherencias Tisulares/etiología
Abstract Purpose: To evaluate the fibrosis induced by four different meshes: Marlex®, Parietex Composite®, Vicryl® and Ultrapro®. Methods: Histological cutouts of abdominal wall were analyzed with polarized light 28 days after the meshes implants and colorized by picrosirius to identify the inten...
Pared Abdominal/patología,
Pared Abdominal/cirugía,
Colágeno/administración & dosificación,
Colágeno/efectos adversos,
Fibrosis/etiología,
Fibrosis/patología,
Ensayo de Materiales,
Modelos Animales,
Poliésteres/administración & dosificación,
Poliésteres/efectos adversos,
Poliglactina 910/administración & dosificación,
Poliglactina 910/efectos adversos,
Polipropilenos/administración & dosificación,
Polipropilenos/efectos adversos,
Mallas Quirúrgicas/efectos adversos,
Factores de Tiempo,
Adherencias Tisulares/etiología,
Adherencias Tisulares/patología
Abstract Purpose: To investigate the effects of pycnogenol on peritoneal adhesions and additionally to investigate the immunohistochemical effects of free oxygen radicals and reactive lymph nodes detected in the adhesive tissue that was sampled surrounding the cecum on intra-abdominal adhesions. Metho...
Antiinflamatorios/uso terapéutico,
Antioxidantes/uso terapéutico,
Modelos Animales de Enfermedad,
Flavonoides/efectos adversos,
Flavonoides/uso terapéutico,
Radicales Libres/análisis,
Inmunohistoquímica,
Inflamación/inducido químicamente,
Inflamación/patología,
Laparotomía,
Ganglios Linfáticos/efectos de los fármacos,
Ganglios Linfáticos/patología,
Estrés Oxidativo/efectos de los fármacos,
Enfermedades Peritoneales/etiología,
Enfermedades Peritoneales/prevención & control,
Peritoneo/patología,
Peritoneo/cirugía,
Extractos Vegetales,
Complicaciones Posoperatorias,
Ratas Wistar,
Especies Reactivas de Oxígeno/metabolismo,
Adherencias Tisulares/etiología,
Adherencias Tisulares/patología,
Adherencias Tisulares/prevención & control
Abstract Purpose: To compare polyglactin 910 and simple catgut sutures for the incidence of intraperitoneal adhesions. Methods: Twenty female Wistar rats were placed into two groups. Group 1 received ischemic sutures and Group 2 received polyglactin 910. Five sutures inductive of adhesions in each ra...
Catgut/efectos adversos,
Catgut/tendencias,
Modelos Animales de Enfermedad,
Isquemia/etiología,
Enfermedades Peritoneales/etiología,
Enfermedades Peritoneales/prevención & control,
Peritoneo/irrigación sanguínea,
Peritoneo/cirugía,
Poliglactina 910/efectos adversos,
Poliglactina 910/farmacocinética,
Complicaciones Posoperatorias/etiología,
Ratas Wistar,
Técnicas de Sutura/efectos adversos,
Adherencias Tisulares/etiología,
Adherencias Tisulares/prevención & control
ABSTRACT Background: Hernia correction is a routinely performed treatment in surgical practice. The improvement of the operative technique and available materials certainly has been a great benefit to the quality of surgical results. The insertion of prostheses for hernia correction is well-founded in ...
Materiales Biocompatibles Revestidos,
Colágeno/análisis,
Diseño de Equipo,
Herniorrafia/instrumentación,
Enfermedades Peritoneales/clasificación,
Enfermedades Peritoneales/etiología,
Polipropilenos/química,
Complicaciones Posoperatorias/clasificación,
Complicaciones Posoperatorias/etiología,
Ratas Wistar,
Mallas Quirúrgicas/efectos adversos,
Adherencias Tisulares/clasificación,
Adherencias Tisulares/etiología
Scheibe, Christian Lamar;
Ribas-Filho, Jurandir Marcondes;
Czeczko, Nicolau Gregori;
Malafaia, Osvaldo;
Barboza, Luiz Eduardo Durães;
Ribas, Fernanda Marcondes;
Wendler, Eduardo;
Torres, Orlando;
Lovato, Fernanda Christo;
Scapini, João Guilherme Seifert.
ABSTRACT PURPOSE: To evaluate the effect of Schinus terebinthifolius Raddi (aroeira) and Orbignya phalerata Mart. (babassu) in the healing process of cecorrhaphy in rats. METHODS : Fifty four rats were used, distributed into three groups randomly: aroeira, babassu and control, which were divided into t...
Anacardiaceae,
Antiinflamatorios/farmacología,
Arecaceae,
Ciego/cirugía,
Fitoterapia,
Extractos Vegetales/farmacología,
Enfermedades del Ciego/prevención & control,
Modelos Animales,
Neutrófilos/efectos de los fármacos,
Periodo Posoperatorio,
Distribución Aleatoria,
Ratas Wistar,
Adherencias Tisulares,
Adherencias Tisulares/etiología
Os autores fazem uma revisão e atualização sobre as sinéquias intra-uterinas (SIUs), enfocando principalmente sua importância atual e o método histeroscópico para o tratamento dessa afecção. Outros enfoques terapêuticos como a histerotomia no tratamento das SIUs totais, limitações do método ...
Endometriosis is a disease that may involve several organs of the human body with special regard on the gastrointestinal tract. The most common symptoms do not include stenosis of the large bowel and rarely of the rectum. We report a case of recto-sigmoid stenosis due to endometriosis in a 35 year-old fe...
